Gas Boiler Warranty

Get the Gas Wise 5 years parts and labour gas boiler warranty

Gas Wise is the only company in Ireland to give all our customers a completely free, five-year warranty. When you choose Gas Wise you are choosing exceptional service, affordable pricing and total peace of mind.

We guarantee that a fully qualified engineer undertakes every installation and when he has finished his work to your total satisfaction, you have the security of knowing that you have the protection of 'ASSURANCE' - our exclusive Gas Wise total peace of mind warranty. 'ASSURANCE' offers unbeatable cover on your boiler, radiators, controls and pipe work. It's completely free valid for five years tried, tested and proven the only warranty of its kind you will ever be offered.

Gas Wise - Assurrance 5 years warranty

Enjoy the unique benefits of 'ASSURANCE' and completely eliminate the need for expensive cover plans. All we ask is that you have your system serviced once a year by us. We don't just say we deliver more to our customers, we do it!


Our 5-year parts and labour warranty is provided for both boiler upgrades and full system upgrades covering only the materials the company installed.

The guarantee covers:

  • Labour and listed parts cover for your system for 5 years.
  • Priority callouts for breakdowns.
  • Automatic annual service renewal
  • Flexible appointment times.
  • Boilers with an output of less than 29kW

The warranty does require an annual inspection of the boiler and system by the installing company which does incur an inspection fee. To get a free no obligation quotation and survey please call 01 8315566 or email.



Keep your boiler efficient and book your annual boiler service online! Gas boiler service